Clock



FIG. 1 is a front elevational view of a clock showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image thereto;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view of a second embodiment of my new design of FIGS. 1-5;

FIG. 7 is a right side elevational view thereof, the left side being a mirror image thereto;

FIG. 8 is a rear elevational view thereof;

FIG. 9 is a top plan view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a front elevational view of a third embodiment of my new design of FIGS. 1-5;

FIG. 12 is a right side elevational view thereof, the left side being a mirror image thereto;

FIG. 13 is a rear elevational view thereof;

FIG. 14 is a top plan view thereof;

FIG. 15 is a bottom plan view thereof;

FIG. 16 is a front elevational view of a fourth embodiment of my new design of FIGS. 1-5;

FIG. 17 is a right side elevational view thereof, the left side being a mirror image thereto;

FIG. 18 is a rear elevational view thereof;

FIG. 19 is a top plan view thereof;

FIG. 20 is a bottom plan view thereof. 

The ornamental design for a clock, as shown and described. 